XML 54 R37.htm IDEA: XBRL DOCUMENT v3.20.1
Note 8 - Accrued Liabilities - Summary of Accrued Liabilities (Details) - USD ($)
Dec. 31, 2019
Dec. 31, 2018
Payroll and related taxes $ 40,011 $ 34,737
Professional fees 101,468 103,349
Other 37,000 35,000
Total $ 178,479 $ 173,086